Here is the only educational video on John Leal’s method of water chlorination that I can find, yet the benefit of his method, and his unwavering insistence that the public adopt this method of water purification, is incalculable.
Throw yourself into the intellectual battle for liberty
Here is the only educational video on John Leal’s method of water chlorination that I can find, yet the benefit of his method, and his unwavering insistence that the public adopt this method of water purification, is incalculable.
